OpenAI’s powerful models. Access GPT-3, which performs a variety of natural language tasks, Codex, which translates natural language to code, and DALL·E, which creates and edits original images.

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• GPT-3 (Generative Pre-trained Transformer 3): A state-of-the-art language model that can generate human-like text and perform various natural language processing tasks.
• GPT-2 (Generative Pre-trained Transformer 2): A previous version of GPT-3 with similar capabilities, but with fewer parameters and a smaller scale.
• GPT-Neo: An open-source alternative to GPT models developed by EleutherAI community that is designed to be more accessible and transparent.
• Codex: A language model developed specifically for code generation and understanding, which can help automate software development tasks.
• CLIP (Contrastive Language-Image Pre-training): A language model that can understand natural language descriptions of images and can be used for various computer vision tasks.
• DALL-E: A language model that can generate images from textual descriptions.

These models can be accessed through OpenAI's API or by using the open-source code available on GitHub.